package com.jyh.blog.handler;


import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
import org.apache.ibatis.reflection.MetaObject;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.time.ZoneId;

import static com.jyh.blog.enums.ZoneEnum.SHANGHAI;

/**
 * 自动填充字段
 */
@Component
public class MyMetaObjectHandler implements MetaObjectHandler {

    @Override
    public void insertFill(MetaObject metaObject) {
        this.strictInsertFill(metaObject, "createTime", LocalDateTime.class, LocalDateTime.now(ZoneId.of(SHANGHAI.getZone())));
    }

    @Override
    public void updateFill(MetaObject metaObject) {
        this.strictUpdateFill(metaObject, "updateTime", LocalDateTime.class, LocalDateTime.now(ZoneId.of(SHANGHAI.getZone())));
    }

}




